Specifications

• DOK-DIAX01-MAIN+2AD+1M-ANW1-EN-E1,44 • 07.97
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1. Commissioning INDRAMAT AC Main Spindle Drives
Hauptspindel-KDA/TDA
three-phase mains
main spindle
drive module
KDA or TDA
supply module
bus
for control
voltage
additional axis modules
AS programming
module
user interface
heatsink blower
(KDA only)
interfaces to the NC
X2
X4
X5 X3
X2: control inputs
signal outputs
analogue outputs
X3: motor feedback connection
X4: speed command value
- analogue ± 10V (option)
- digital 16 bit parallel (option)
- SERCOS interface (option)
X5: additional encoder input for
spindle feedback (option)
motor connection
motor feedback
mains
motor blower
X6
X6: - digital position command value
16 bit parallel
- incremental encoder output
- interface RS 232 C
additional interface (option):
(underneath the control unit)
Bb - contact ( X11 )
X5a
interfaces to the feedback
X5a: synchronous input for
master spindle feedback (option)
Figure 2: Main spindle drives with KDA or TDA (modular drive system)
1. Commissioning INDRAMAT AC Main
Spindle Drives
1.1 Summary of Main Spindle Drive Systems